Rhett Miller of the Old 97’s performs at The Fillmore in San Francisco on March 24, 2017. Photo: Alessio Neri. Old 97’s frontman Rhett Miller may be a master storyteller. Just don’t ask him to tell jokes. That might make his appearance at SF Sketchfest comedy festival Sunday seem…

SAN FRANCISCO — It doesn’t matter if you win or lose, it’s how you make the audience laugh. Saturday at the 16th annual SF Sketchfest’s Uptown Showdown Debate, comedians found themselves on two teams of three in a rousing version of a high school debate. The topic: childhood versus adulthood.…